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2150352933 = 317281914957
BaseRepresentation
bin1000000000101011…
…1100100000100101
312112212021020200020
42000022330200211
513400442243213
6553213305353
7104200461351
oct20012744045
95485236606
102150352933
11a038aaa93
12500195259
1328366aab1
14165836461
15c8bb1923
hex802bc825

2150352933 has 16 divisors (see below), whose sum is σ = 3037072320. Its totient is φ = 1348672256.

The previous prime is 2150352889. The next prime is 2150352937. The reversal of 2150352933 is 3392530512.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 2150352933 - 214 = 2150336549 is a prime.

It is a super-3 number, since 3×21503529333 (a number of 29 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2150352894 and 2150352903.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2150352937) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 136291 + ... + 151247.

It is an arithmetic number, because the mean of its divisors is an integer number (189817020).

Almost surely, 22150352933 is an apocalyptic number.

It is an amenable number.

2150352933 is a deficient number, since it is larger than the sum of its proper divisors (886719387).

2150352933 is a wasteful number, since it uses less digits than its factorization.

2150352933 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17796.

The product of its (nonzero) digits is 24300, while the sum is 33.

The square root of 2150352933 is about 46371.8980957217. The cubic root of 2150352933 is about 1290.7334996817.

The spelling of 2150352933 in words is "two billion, one hundred fifty million, three hundred fifty-two thousand, nine hundred thirty-three".

Divisors: 1 3 17 51 2819 8457 14957 44871 47923 143769 254269 762807 42163783 126491349 716784311 2150352933